1214-256 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

3M · COMPONENT

PRODUCT OVERVIEW

1214-256: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a 3M industrial component. Key specifications include body_length: 0.406 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 400.0 HERTZ MINIMUM AND 100.0 KILOHERTZ MAXIMUM SINGLE COMPONENT, precious_material: GOLD, body_outside_diameter: 0.350 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-106-5261, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

1214-256

NSN: 5950-00-106-5261
FSC: 5950 — Coils and Transformers
CAGE: 72314 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)

SPECIFICATIONS

body_length	0.406 INCHES MAXIMUM IN
inclosure_type	HERMETICALLY SEALED
mounting_method	TERMINAL SINGLE GROUP
frequency_rating	400.0 HERTZ MINIMUM AND 100.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
precious_material	GOLD
body_outside_diameter	0.350 INCHES MAXIMUM IN
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	120.0 FAHRENHEIT DEGF
impedance_rating_in_ohms	500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
winding_operating_current	5.5 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity	6 WIRE LEAD
specification/standard_data	04655-56-107342 MANUFACTURERS SOURCE CONTROL
NSN	5950-00-106-5261

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

PRECIOUS MATERIAL: GOLD

•

BODY OUTSIDE DIAMETER: 0.350 INCHES MAXIMUM IN

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

MAXIMUM TRANSFORMER POWER RATING: 500.0 MILLIWATTS SINGLE COMPONENT

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT

•

IMPEDANCE RATING IN OHMS: 500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	HERMETICALLY SEALED
PRECIOUS MATERIAL	GOLD
BODY OUTSIDE DIAMETER	0.350 INCHES MAXIMUM IN
MOUNTING METHOD	TERMINAL SINGLE GROUP
MAXIMUM TRANSFORMER POWER RATING	500.0 MILLIWATTS SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS	500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS	600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
SPECIFICATION/STANDARD DATA	04655-56-107342 MANUFACTURERS SOURCE CONTROL
MAXIMUM OPERATING TEMP	120.0 FAHRENHEIT DEGF

SUBSTITUTES & CROSS-REFERENCES 2

DI-T250Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

56-107342-5011Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1214-256?

1214-256 is a TRANSFORMER,AUDIO FREQUENCY manufactured by 3M.

What parts can replace 1214-256?

There are 2 known substitutes for 1214-256: DI-T250, 56-107342-5011. Substitute compatibility should be verified for your specific system.

What is the NSN for 1214-256?

1214-256 is cataloged in the U.S. Government catalog under NSN 5950-00-106-5261. This indicates validated use in U.S. government and defense supply chains.

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1214-256 — TRANSFORMER,AUDIO FREQUENCY

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